66704529

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4007}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 92344320

約数和(自身を除く): 25639791

約数列:

[1, 3, 31, 93, 179, 537, 4007, 5549, 12021, 16647, 124217, 372651, 717253, 2151759, 22234843, 66704529]

約数ペア:

[(1, 66704529), (3, 22234843), (31, 2151759), (93, 717253), (179, 372651), (537, 124217), (4007, 16647), (5549, 12021)]